Hi,     I will present to you my first personal initiated project named Spectrum analyzer. This spectrum is based on sampling signal and calculating his spectrum using FFT algorithm. Attached here presentation, documentation (french), electrical scheme of amplification circuit and source code of both programs (Computer and PXS20)   Picture of the spectrum analyzer with TWR-PXS20, TWR-SER and TWR-PROTO :   Picture of amplification circuit :   Picture of signal collected by the ADC :   And here we have the spectrum :   Thank you, and I hope you like it

Check out my website for more: www.nicopinkowski.com

32-bit Kinetis MCUs represent the most scalable portfolio of ARM® Cortex™-M4 MCUs in the industry. Enabled by innovative 90nm Thin Film Storage (TFS) flash technology with unique FlexMemory (configurable embedded EEPROM), Kinetis features the latest low-power innovations and high performance, high precision mixed-signal capability. For the Freescale Cup Challenge, we have provided several tutorials, example code and projects based on the twr-k40x256-kit. This board is part of the Freescale tower-system, a modular, reusable development platform that allows engineers to quickly prototype new designs. The K40 chip is a 144 pin package with 512KB of Flash, 245Kb of Program Flash, 4KB of EEProm, and 64KB of SRAM. Important Documents: Reference Manual Besides the Reference manual and the Datasheet, the most useful document for learning to program the K40 chip is the Kinetis Peripheral Module Quick Reference Data sheet Errata External Links Freescale's Kinetis K40 Product Page

Check the Freedom Zumo Robot designed with the Freedom Kinetis FRDM-KL25Z. Check the full development at The Freedom Zumo Robot | MCU on Eclipse

WARNING If you stumble across the "getting started page" FREEDOM BOARD / CORTEX M0+ GETTING STARTED Please take note: While working with a large number of Freedom boards in a course,  it was observed that the Init Clock Routines would *sometimes* not work.    *Some* of the crystals on the freedom boards do NOT like "HIGH_GAIN" mode.   change the line   pll_init(8000000, HIGH_GAIN, CRYSTAL, 4, 24, MCGOUT); to   pll_init(8000000, LOW_POWER, CRYSTAL, 4, 24, MCGOUT);

Entrenamiento sobre ADC del Kinetis L Series. Encuentra el material completo en https://community.freescale.com/docs/DOC-95205

Entrenamiento acerca del Cortex M0+ de la familia Kinetis L presentado por Alejandro Lozano.

Congratulations to the winning teams!! First Place Second Place Third Place Mach Pi- Universidade de Sao Paulo Poli - Gryphon- Universidade de Sao Paulo Zohan- Universidade do Estado de Santa Catarina Final Time: 15.52 Final Time: 18.27 Final Time: 20.1 David Nissimoff Diego Negrao Coordinator: Vitor Nascimento William Ricardo Kishimoto Diniz Jéssica Barbosa Heluany Wesley Wein Chen Coordinator: Fuad Kassab Junior Jean Ribeiro Fernandes Marcus Vieira Soares Rodolfo Lauro Weinert Coordinator: Ana Watanabe *Download zip file for more pictures.

Entrenamiento sobre el GPIO por José María Casillas Mora. Para acceder al material completo visita:https://community.freescale.com/docs/DOC-95205

Feel free to print or post this poster on your bulletin boards to promote the registrations for The Freescale Cup EMEA 2016!! Should you need customisation for your school or university, please contact me

1. Download CodeWarrior 2.8 Evaluation Version (Classic, Windows-hosted) To Program your microcontroller you will need to set up the CodeWarrior Integrated Development Environment. CodeWarrior is available on the Freescale.com Website. Method 1: Direct Link direct download link (Caution - link may not be up to date) Method 2: Navigate to the Download Link From Freescale.com click on: "Design Resources" tab at the top of the page, then navigate to "Software and Tools", and then to "Codewarrior Devleopment Tools" Click on the "Download CodeWarrior now link" Click on the Download Evaluation Versions link" Within this page, use your browser "find" feature (Typically CTRL-F) to search for the text string "V2.8" Click the "download" button next to "Evaluation: CodeWarrior for MPC55xx/MPC56xx Microcontrollers V2.8 (Classic)". and save it to your computer. 2. Install CodeWarrior To install CodeWarrior Development Studio for Microcontrollers v2.8, double-click the installation package and a wizard will guide you through the installation process. Installation Notes: Are you using Windows Vista or Windows 7? Evaluation Edition User: If you are installing the Evaluation Edition, the Evaluation license is automatically installed with your product and you do not need to register it. This license allows you to develop projects as Professional Edition within the 30-day evaluation period. After 30 days, the license works as Special Edition license (free permanent, but feature limited) which supports unlimited assembly code, up to 32KB of C code for HCS08/RS08 derivatives, up to 64KB of C code for V1 ColdFire derivatives and up to 128KB of C code for V2-V4 ColdFire and Kinetis derivatives and up to 512KB of C code for MPC56xx derivatives. Once you have finished downloading and installing CodeWarrior, users can return to Downloading and Installing P&E as part of the Blink a LED on Qorivva Tutorial

Find the complete material at: https://community.freescale.com/docs/DOC-95205

Harvard Extension School CSCI E-251, Fall 2012: Principles of Operating Systems Final Project Presentations Introduction by Prof. James L. Frankel